CONTENTS
Figure 9—Detergent Pump Assembly....................................................................................................... 32
Figure 10—Sanitizer/Rinse-Aid Pump Assembly....................................................................................... 34
Figure 11—Drain Pump Assembly............................................................................................................. 36
Figure 12—Control Cabinet........................................................................................................................ 38
Figure 13—Electrical Diagram, 501-HT (For machines beginning with S/N W7604).............................. 42
Figure 14—Electrical Diagram, 501-HT (For machines ranging from S/N 6984 to W7604).................... 43
Figure 15—Electrical Diagram, 501-HTN (For machines beginning with S/N 6984)............................... 44
Figure 16—Electrical Diagram, 501-LT (For machines beginning with S/N 6984) .................................. 45
Figure 17—Electrical Diagram, 501-HT (50Hz) ........................................................................................ 46
Figure 18—Electrical Diagram, 501-HT/UT/UTLC (For machines built prior to S/N 6984).................... 47
Figure 19—Electrical Diagram, 501-HTN (For machines built prior to S/N 6984)................................... 48
Figure 20—Electrical Diagram, 501-LT/UTL (For machines built prior to S/N 6984) ............................. 49
Figure 21—Timer Chart and Diagram, 501-HT (For machines beginning with S/N W7604)................... 50
Figure 22—Timer Chart and Diagram, 501-HT (For machines prior to S/N W7603) ............................... 51
Figure 23—Timer Chart and Diagram, 501-UT.......................................................................................... 52
Figure 24—Timer Chart and Diagram, 501-LT.......................................................................................... 53